Earth Sciences Rocks and Minerals LapidaryCovington Engineering - Lapidary Machines and Supplies Home Specials New Products Glass Machines Lapidary Equipment Lapidary Supplies Information Catalog Request Intro to Lapidary Intro to glass beveling About us Covington ? Engineering is a leader in the manufacture of top quality lapidary and glass equipment. Our products are proudly made and assembled in the United States of America. We pride ourselves in our excellent customer service, and the superior quality and craftsmanship we put into every machine we manufacture. Since 1848... LAPIDARY EQUIPM

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